| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $102.99 | 8.124% | $111.3569 | $111.36 | $111.35 | $111.40 |
| Purchase #2 | $140.87 | 4.818% | $147.6571 | $147.66 | $147.65 | $147.70 |
| Purchase #3 | $223.42 | 13.455% | $253.4812 | $253.48 | $253.50 | $253.50 |
| Purchase #4 | $250.68 | 3.583% | $259.6619 | $259.66 | $259.65 | $259.70 |
| Purchase #5 | $221.38 | 9.495% | $242.4 | $242.40 | $242.40 | $242.40 |
| Purchase #6 | $105.97 | 12.154% | $118.8496 | $118.85 | $118.85 | $118.80 |
| Purchase #7 | $119.48 | 9.187% | $130.4566 | $130.46 | $130.45 | $130.50 |
| 7 purchase totals = | $1,164.79 | $1,263.8633 | $1,263.87 | $1,263.85 | $1,264.00 | |